SPH to M4A Converter

Convert sph to m4a online & free


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Important: 150 MB maximum file size, all upload and processed files will be deleted automatically within 1 hours.

 
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What is SPH Format?

NIST SPHERE Audio File Convert to SPH

An SPH file is an audio file created in the NIST SPHERE format, which is often used in searching speech recognition. Usually contains the apos; recording of apos; a person who speaks. The SPH files can be provided as voice-recognition system entries.

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What is M4A Format?

MPEG-4 Audio File M4A Converter

An M4A is an audio file stored in MPEG-4 encoded with either Advanced Audio Coding (AAC) or Apple Lossless Audio Codec (ALAC) formats. It stores different types of audio content, such as songs, podcasts and audio books.

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How to convert SPH to M4A?

Convert SPH to M4A with Docpose.com for free online. With our easy to use SPH files converter, you can quickly convert your SPH files into the M4A format. All you need is a web browser and an internet connection - no software download or installation required! Simply upload your SPH file and select M4A as the output format, then click convert - it's that easy! Plus, our service is completely free to use - there are no hidden charges or catches. So why not give it a try today?

Step 1
Upload sph-file(s)
Select files from Computer, Google Drive, Dropbox, URL or by dragging it on the page.
Step 2
Choose "m4a"
Choose m4a or any other format you need as a result (more than 55 formats supported).
Step 3
Download your m4a
Let the file convert and download m4a.
** You can also open m4a file in our free online viewer by clicking "Open".


FAQ

  • 1 ❓ How can I Convert SPH to M4A?

    First, you need to add a file for conversion: drag & drop your SPH file or click inside the white area for choose a file. Then click the "Convert SPH Now" button. It will now allow you to convert your SPH file to M4A file.

  • 2 ⏱️ How long does it take to convert SPH to M4A?

    This converter works fast. You can convert SPH to M4A in a few seconds.

  • 3 🛡️ Is it safe to convert SPH to M4A using free file converter?

    Of course! The download link of M4A files will be available instantly after conversion. We delete uploaded files after 24 hours and the download links will stop working after this time period. No one has access to your files. File converter (including nist sphere audio file .sph) is absolutely safe.

  • 4 💻 Can I Convert SPH on Mac OS, Android or Linux?

    Yes, you can use free converter app on any operating system that has a web browser. Our SPH to M4A converter works online and does not require any software installation.

  • 5 🌐 What browser should I use to convert SPH to M4A?

    You can use any modern browser to convert SPH, for example, Google Chrome, Firefox, Opera, Safari.

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